2022087824060

素因数分解:

$2^2\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{77952499}}^1$

素因数の和:77953805

約数の個数: 24

約数和(自身を含む): 4249658490000

約数和(自身を除く): 2227570665940

約数列:

[1, 2, 4, 5, 10, 20, 1297, 2594, 5188, 6485, 12970, 25940, 77952499, 155904998, 311809996, 389762495, 779524990, 1559049980, 101104391203, 202208782406, 404417564812, 505521956015, 1011043912030, 2022087824060]

約数ペア:

[(1, 2022087824060), (2, 1011043912030), (4, 505521956015), (5, 404417564812), (10, 202208782406), (20, 101104391203), (1297, 1559049980), (2594, 779524990), (5188, 389762495), (6485, 311809996), (12970, 155904998), (25940, 77952499)]